100% Polyamide. Filling: Warmloft. Design: Contrast, Quilted. Fabric Technology: Water Repellent. Battery Powered Heating System, Insulated, Smartphone Charging. Neckline: Hooded, Zip Neck. Sleeve-Type: Long-Sleeved. Hood Features: Drawstring. Pockets: 2 Zip Pockets. Fastening: Full Zip. 8 UK: 32 in. 10 UK: 34 in. 12 UK: 36 in. 14 UK: 38 in. 20 UK: 45 in. 18 UK: 43 in. 16 UK: 40 in. Ref: UTRG6138